Home / 24,361,175.73-36,529,806.10-12,050,915.86

Finding the Fourth Proportional to 24,361,175.73, 36,529,806.10 and 12,050,915.86

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Solution

The fourth proportional to 24,361,175.73, 36,529,806.10 and 12,050,915.86 is: 18,070,458.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,361,175.73 : 36,529,806.10 = 12,050,915.86 : x
  2. Step 2: Convert to fraction form
    24,361,175.73/36,529,806.10 = 12,050,915.86/x
  3. Step 3: Cross multiply
    24,361,175.73x = 36,529,806.10 × 12,050,915.86
  4. Step 4: Simplify right side
    24,361,175.73x = 440,217,619,601,890.25
  5. Step 5: Solve for x
    x = 440,217,619,601,890.25/24,361,175.73
  6. Step 6: Final answer
    x = 18,070,458.69

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.